fix(cicd): debug docker connectivity

.gitea/workflows/ci.yml

@@ -8,13 +8,27 @@ jobs:
   build-and-push-runner:
     name: Build & Publish Runner Image to Giteastry
     runs-on: ubuntu-latest
+
     steps:
       - name: Checkout Code
         uses: actions/checkout@v4
 
+      - name: Diagnostic Docker
+        run: |
+          echo "=== ENV ==="
+          env | grep -i docker || true
+
+          echo "=== DOCKER VERSION ==="
+          docker version || true
+
+          echo "=== DOCKER INFO ==="
+          docker info || true
+
       - name: Authentification Giteastry
         run: |
-          echo "${{ secrets.GITEA_TOKEN }}" | docker login git.gorym.net -u ${{ gitea.actor }} --password-stdin
+          echo "${{ secrets.GITEA_TOKEN }}" | docker login git.gorym.net \
+            -u "${{ gitea.actor }}" \
+            --password-stdin
 
       - name: Build Image Runner
         run: |